| 污水源热泵制热工况的实际运行特性分析 |
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| 引用本文： | 王晓东,赵力,李育红. 污水源热泵制热工况的实际运行特性分析[J]. 暖通空调, 2008, 38(1): 99-102 |
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| 作者姓名： | 王晓东 赵力 李育红 |
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| 作者单位： | 天津大学;天津中水有限责任公司 |
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| 摘 要： | 通过对天津市一污水源热泵系统的监测,得到了冬季污水温度的变化范围、热泵系统的实际能效比与蒸发器和冷凝器的进出口水温.通过与热泵机组样本数据的比较,分析了普通水源热泵用作污水源热泵时的性能差异.指出了污水源热泵应用中存在的一些问题并给出了改进建议.
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| 关 键 词： | 污水源热泵 能效比 水源热泵 应用 |
| 收稿时间： | 2007-06-26 |
| 修稿时间： | 2007-08-30 |
Operating performance analysis on heating conditions of sewage source heat pumps |
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| Wang Xiaodong,Zhao Li,Li Yuhong. Operating performance analysis on heating conditions of sewage source heat pumps[J]. Journal Heating Ventilating and Airconditioning, 2008, 38(1): 99-102 |
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| Authors: | Wang Xiaodong Zhao Li Li Yuhong |
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| Abstract: | Obtains the changing range of sewage temperature, the actual energy efficiency ratio of heat pump system and the inlet and outlet temperatures of evaporator and condenser in winter by monitoring a sewage source heat pump system in Tianjin. Analyses the performance difference between sewage source heat pumps and water source heat pumps by comparing with the data given in some heat pump specifications. Presents the problems existed and gives corresponding suggestions. |
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| Keywords: | sewage source heat pump energy efficiency ratio water source heat pump application |
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